The effect of fuel on high velocity evaporating fuel sprays: Large-Eddy simulation of Spray A with various fuels
Lagrangian particle tracking and Large-Eddy simulation were used to assess the effect of
different fuels on spray characteristics. In such a two-way coupled modeling scenario, spray …
different fuels on spray characteristics. In such a two-way coupled modeling scenario, spray …
Effect of ambient pressure on macroscopic and microscopic spray characteristics of gasoline-diesel blends for gasoline compression ignition engine applications
SJ Chintagunti, AK Agarwal - Applied Energy, 2024 - Elsevier
In the last decade, gasoline compression ignition technology has attracted the scientific
community's attention because of its superior thermal efficiency and low soot and NO x …
community's attention because of its superior thermal efficiency and low soot and NO x …
[HTML][HTML] HPC-enabling technologies for high-fidelity combustion simulations
With the increase in computational power in the last decade and the forthcoming Exascale
supercomputers, a new horizon in computational modelling and simulation is envisioned in …
supercomputers, a new horizon in computational modelling and simulation is envisioned in …
Top 13 blendstocks derived from biomass for mixing-controlled compression-ignition (diesel) engines: bioblendstocks with potential for decreased emissions and …
Reducing the impacts of medium-and heavy-duty (MD/HD) ground transportation can be
enabled by fuel-engine combinations that use lower compression ignition liquid fuels and …
enabled by fuel-engine combinations that use lower compression ignition liquid fuels and …
[HTML][HTML] Effects of liquid properties on atomization and spray characteristics studied by planar two-photon fluorescence
In this work, planar two-photon laser-induced fluorescence (2p-LIF) is applied for the first
time to analyze the fluid dependent spray structure and atomization behavior of water and …
time to analyze the fluid dependent spray structure and atomization behavior of water and …
[HTML][HTML] Lagrangian CFD modeling of ammonia sprays: A correlation across flash boiling and evaporative conditions
Simulations of liquid ammonia spray are performed for different ambient pressures to
investigate the transition between flash-boiling and non-flashing regimes, through …
investigate the transition between flash-boiling and non-flashing regimes, through …
Investigation on jet diffusion mechanism with applications to enhancing efficiency in forming directional fractures
J Tang, L Chen, W Liu, H Zhang, J Wang, Q Liu - Energy, 2023 - Elsevier
The jet-based technologies were introduced in roof directional pre-cutting, which is one of
the critical technologies in the no-pillar mining method without excavating mining roadways …
the critical technologies in the no-pillar mining method without excavating mining roadways …
Simultaneous needle lift and injection rate measurement for GDI fuel injectors by laser Doppler vibrometry and Zeuch method
A Cavicchi, L Postrioti - Fuel, 2021 - Elsevier
Achieving an adequate knowledge of the fuel injector dynamic operation is an important
step in the global effort of improving direct injection gasoline engine efficiency while limiting …
step in the global effort of improving direct injection gasoline engine efficiency while limiting …
Evaluation of shot-to-shot in-nozzle flow variations in a heavy-duty diesel injector using real nozzle geometry
Cyclic variability in internal combustion engines (ICEs) arises from multiple concurrent
sources, many of which remain to be fully understood and controlled. This variability can, in …
sources, many of which remain to be fully understood and controlled. This variability can, in …
Vortex flow and cavitation in liquid injection: A comparison between high-fidelity CFD simulations and experimental visualizations on transparent nozzle replicas
F Piscaglia, F Giussani, J Hèlie, N Lamarque… - International Journal of …, 2021 - Elsevier
Experimental instantaneous shadowgraph visualizations on transparent glass nozzle
replicas of high-pressure fuel injectors have been used to validate a novel in-house high …
replicas of high-pressure fuel injectors have been used to validate a novel in-house high …